Active matrix display

An active matrix display in which a plurality of pixels provided with a pixel circuit containing at least a light emitting element are arranged in a matrix shape and which has at least a scanning side drive circuit and a data side drive circuit for performing control of said pixel circuit,

• wherein said light emitting element is a light emitting element of a current control type, luminance of which changes according to a driving current flowing to the light emitting element,
• wherein said pixel circuit comprises at least said light emitting element, a first voltage control current source, a first switch circuit, a driving current-voltage converter, a second voltage control current source and a second switch circuit,
• said first voltage control current source comprising at least an active element controlled by a control voltage and a memory circuit capable of storing said control voltage and having a function of generating said driving current based on said control voltage,
• said first switch circuit having a function of switching said first voltage control current source to a voltage controllable state and a control voltage holding state,
• said driving current-voltage converter being serially connected to a current path through which said driving current flows and having a function of converting said driving current into a voltage,
• said second voltage control current source having a function of generating a monitor current correlating with said driving current based on an output voltage of said driving current-voltage converter, and
• said second switch circuit having a function of switching said second voltage control current source to an output state and a non-output state,
• wherein said scanning side drive circuit is at least connected to said first switch circuit and said second switch circuit and has a function of performing control for switching said first voltage control current source to the voltage controllable state or the control voltage holding state and control for switching said second voltage control current source to the output state or the non-output state, and
• wherein said data side drive circuit is at least connected to said first voltage control current source via said first switch circuit and connected to said second voltage control current source via said second switch circuit and has a function of controlling a control voltage of said first voltage control current source based on said monitor current correlating with said driving current such that a current value of said driving current becomes a desired current value corresponding to luminance information when said first voltage control current source is in the voltage controllable state and said second voltage control current source is in the output state.